The Weather Network
Weather
Maps
News
Video
|
Welcome
Monthly
⋮
Current
Hourly
7 Days
14 Days
Weekend
Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Saint George, SC
Content continues below
May
Average Temperature
High
28°
Feels 29
Low
16°
Feels 16
Average Precipitation
10 Days
Rain amount
84.5mm
Snow amount
0cm
Content continues below
Daily Historical Averages
May 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
33°
22
31°
23
31°
24
30°
25
28°
26
29°
27
31°
28
32°
29
28°
30
24°
31
26°
Forecast
Thursday, May 21, 2026
Day
33°
Feels 33
Wind
13 km/h SE
Gust
20 km/h
Humidity
30%
P.O.P
40%
Rain
<1 mm
Night
20°
Feels 21
Wind
12 km/h S
Gust
18 km/h
Humidity
98%
P.O.P
30%
Historical Averages
May 21
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.